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Meet the Space Mission Analysis Branch Team

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As a premiere space concepts and systems analysis organization, SMAB enables well-informed decision-making throughout NASA with integrated analysis and assessments of complex space systems, architectures, and portfolios based on benefit, cost, and risk. Through support of a broad set of agency customers, SMAB provides holistic insights within and across organizations that advance NASA’s human exploration and robotic scientific missions.

Learn More About SMAB


Photo of Paul Speth

Paul Speth

Branch Head (on detail)
Photo of Kevin Earle

Kevin Earle

Acting Branch Head
Photo of Jordan Klovstad

Jordan Klovstad

Acting Assistant Branch Head

Photo of Gabe Merrill

Gabe Merrill

Acting Assistant Branch Head

Photo of Jennifer Villalobos

Jennifer Villalobos

Administrative Assistant

Photo of Scott Angster

Scott Angster


Photo of Dale Arney

Dale Arney

Photo of Bob Bagdigian

Bob Bagdigian


Photo of Greg Benjamin

Greg Benjamin


Photo of Amber Bettis

Amber Bettis

Photo of Callie Burke

Callie Burke

Photo of Josh Carden

Josh Carden

Photo of Lem Carpenter

Lem Carpenter

Photo of Matt Carrier

Matt Carrier


Photo of Patrick Chai

Patrick Chai


Photo of D.J. Charewicz

D.J. Charewicz


Photo of Jason Cho

Jason Cho

Photo of Jon Chrone

Jon Chrone


Photo of Bill Cirillo

Bill Cirillo

Photo of Matteo Clark

Matteo Clark


Photo of Shaun Deacon

Shaun Deacon


Photo of Jim Dempsey

Jim Dempsey


Photo of Bob Evangelista

Bob Evangelista


Photo of Eric Faye

Eric Faye


Photo of Kandyce Goodliff

Kandyce Goodliff


Photo of Melanie Grande

Melanie Grande


Photo of Kevin Greer

Kevin Greer


Photo of Marie Ivanco

Marie Ivanco


Photo of Sharon Jefferies

Sharon Jefferies


Photo of Chris Jones

Chris Jones


Photo of Ryan Joyce

Ryan Joyce


Photo of Emily Judd

Emily Judd


Photo of Paul Kessler

Paul Kessler


Photo of Nathan Kreuzman

Nathan Kreuzman


Photo of Kevin Larman

Kevin Larman


Photo of Kara Latorella

Kara Latorella


Photo of Tim Lewis

Tim Lewis


Photo of Chase Lynch

Chase Lynch


Photo of Dan Mazanek

Dan Mazanek


Photo of Benjamin Merrel

Benjamin Merrel


Photo of Katie McBrayer

Katie McBrayer


Photo of Andrew McCrea

Andrew McCrea


Photo of Carolyn McGee

Carolyn McGee


Photo of Eric McVay

Eric McVay


Photo of Michelle Nadeau

Michelle Nadeau


Photo of Andrew Owens

Andrew Owens


Photo of Alex Pensado

Alejandro Pensado


Photo of Charles Pett

Charles Pett


Photo of Akshay Prasad

Akshay Prasad


Photo of Min Qu

Min Qu


Photo of David Reeves

David Reeves


Photo of Vianni Ricano-Cadenas

Vianni Ricano-Cadenas


Photo of Josh Sams

Josh Sams


Photo of Matt Simon

Matt Simon


Photo of Matt Stafford

Matt Stafford


Photo of Devon Steinkoenig

Devon Steinkoenig


Photo of Fred Stillwagen

Fred Stillwagen


Photo of Chel Stromgren

Chel Stromgren


Photo of Richard Sutherland

Richard Sutherland


Photo of Dan Tiffin

Dan Tiffin


Photo of Patrick Troutman

Patrick Troutman


Photo of Joe Widmer

Joe Widmer


Photo of Phillip Williams

Phillip Williams


Photo of Anne Zukowski

Anne Zukowski